1975 Austin 1800 vs. 2003 Mazda Premacy
To start off, 2003 Mazda Premacy is newer by 28 year(s). Which means there will be less support and parts availability for 1975 Austin 1800. In addition, the cost of maintenance, including insurance, on 1975 Austin 1800 would be higher. At 1,799 cc (4 cylinders), 1975 Austin 1800 is equipped with a bigger engine. In terms of performance, 2003 Mazda Premacy (100 HP @ 5500 RPM) has 14 more horse power than 1975 Austin 1800. (86 HP @ 5400 RPM) In normal driving conditions, 2003 Mazda Premacy should accelerate faster than 1975 Austin 1800. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda Premacy weights approximately 180 kg more than 1975 Austin 1800. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Mazda Premacy (152 Nm @ 3500 RPM) has 12 more torque (in Nm) than 1975 Austin 1800. (140 Nm @ 3000 RPM). This means 2003 Mazda Premacy will have an easier job in driving up hills or pulling heavy equipment than 1975 Austin 1800.
Compare all specifications:
| 1975 Austin 1800 | 2003 Mazda Premacy | |
| Make | Austin | Mazda |
| Model | 1800 | Premacy |
| Year Released | 1975 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1798 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 100 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 140 Nm | 152 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 80.3 mm | 83 mm |
| Engine Stroke Size | 88.9 mm | 85 mm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1190 kg | 1370 kg |
| Vehicle Length | 4240 mm | 4350 mm |
| Vehicle Width | 1710 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1580 mm |
| Wheelbase Size | 2700 mm | 2680 mm |
| Fuel Tank Capacity | 49 L | 58 L |
